2989003992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9580141}}^1$

素因数の和:9580163

約数の個数: 32

約数和(自身を含む): 8047319280

約数和(自身を除く): 5058315288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9580141, 19160282, 28740423, 38320564, 57480846, 76641128, 114961692, 124541833, 229923384, 249083666, 373625499, 498167332, 747250998, 996334664, 1494501996, 2989003992]

約数ペア:

[(1, 2989003992), (2, 1494501996), (3, 996334664), (4, 747250998), (6, 498167332), (8, 373625499), (12, 249083666), (13, 229923384), (24, 124541833), (26, 114961692), (39, 76641128), (52, 57480846), (78, 38320564), (104, 28740423), (156, 19160282), (312, 9580141)]